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Google launches a 'shield' for human rights websites

Facebook removes a video clip of a woman being decapitated and issues new rules about what can be shared on the site, Google launches Project Shield which it says can help protect news organisations and human rights groups from cyber attacks and Apple, Microsoft and Nokia release new devices.

BBC Click's Dan Simmons reports.

Watch more clips on the Click website. If you are in the UK you can watch the whole programme on BBC iPlayer.

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